loosediamondsblog.com

maybe 2,000-2500 dollars

i would guess at least 20 to 40 thousand dollars.

I just bought my loose stone and designed the setting myself in August. I can tell you that pink diamonds are quite rare, and costly. I don’t know the exact price, and only a diamond dealer or gemologist can tell you that accurately. It really depends on the quality of the 4 c’s. There are usually 1.5 times the cost of your colourless diamonds. Try bluenile.com or pinkdiamonds.co.uk

My educated guess is $12,500 - $16,000, depending on clarity
Good luck!!

Not sure about pink, but this jeweler has medium quality, medium clarity 1ct white diamonds as low as $4,425.
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This place in the UK says they have near-1ct pinks of medium-low clarity for as low as 3800 GBP (about $7,3000 USD).

Now, I am picky when it comes to rings absolutly. I went and picked out my engagment ring. I have a 3.4 kart Pink Sapphire and Diamond Ring. Mine cost a little over 1000$. Not cheap I know.
Try a few of these sites…..
1)
2)http://www.shopzilla.com/8B–Rings_-_SEARCH_GO–Find%20it!__cat_id–30010106__keyword–1%20carats%20pink%20diamond__search_box–1__sfsk–2
3)http://www.shop.com/op/sprod-n32800-~Pink+Tourmaline+and+Diamond+Ring-k24-g1-a
These were my top three I saw and Liked. I wish you luck

Pink diamonds are the rarest and most expensive kinds of diamonds and can be hard to find. If you want a pink sapphire they are a lot cheaper!!!

I found a half carat pink diamond and it was listed for about 25 grand!! Most 1 carat rings will go in excess of $30,000.

Here are some sites I found:

well i have a 1 carat diamond ring (not pink) with good cut and clarity, and it was 6,000…so if that tells you anything.